[INFO] fetching crate sp-cid 0.3.0... [INFO] building sp-cid-0.3.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate sp-cid 0.3.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate sp-cid 0.3.0 [INFO] finished tweaking crates.io crate sp-cid 0.3.0 [INFO] tweaked toml for crates.io crate sp-cid 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sp-cid 0.3.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 81 packages to latest compatible versions [INFO] [stderr] Adding bytecursor v0.1.2 (available: v0.2.0) [INFO] [stderr] Adding parity-scale-codec v2.3.1 (available: v3.7.5) [INFO] [stderr] Adding quickcheck v0.9.2 (available: v1.0.3) [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.2) [INFO] [stderr] Adding sp-multihash v0.2.0 (available: v0.3.0) [INFO] [stderr] Adding unsigned-varint v0.7.2 (available: v0.8.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sp-std v3.0.0 [INFO] [stderr] Downloaded sp-multihash v0.2.0 [INFO] [stderr] Downloaded blake2s_simd v0.5.11 [INFO] [stderr] Downloaded quickcheck v0.9.2 [INFO] [stderr] Downloaded bytecursor v0.1.2 [INFO] [stderr] Downloaded sp-multihash-derive v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbbd78dfdc4537d1a1905bd7e1041ba4a61625a7f1ce04be15da317d3ed92759 [INFO] running `Command { std: "docker" "start" "-a" "cbbd78dfdc4537d1a1905bd7e1041ba4a61625a7f1ce04be15da317d3ed92759", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbbd78dfdc4537d1a1905bd7e1041ba4a61625a7f1ce04be15da317d3ed92759", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbbd78dfdc4537d1a1905bd7e1041ba4a61625a7f1ce04be15da317d3ed92759", kill_on_drop: false }` [INFO] [stdout] cbbd78dfdc4537d1a1905bd7e1041ba4a61625a7f1ce04be15da317d3ed92759 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a97bf39c656624907d8829b09ddfec6bdb4091630d2063d0d8fa29094c488653 [INFO] running `Command { std: "docker" "start" "-a" "a97bf39c656624907d8829b09ddfec6bdb4091630d2063d0d8fa29094c488653", kill_on_drop: false }` [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling data-encoding v2.9.0 [INFO] [stderr] Compiling sp-std v3.0.0 [INFO] [stderr] Compiling unsigned-varint v0.7.2 [INFO] [stderr] Compiling base-x v0.2.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling bytecursor v0.1.2 [INFO] [stderr] Compiling blake2s_simd v0.5.11 [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling sp-multihash-derive v0.2.0 [INFO] [stderr] Compiling sp-multihash v0.2.0 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.16 [INFO] [stderr] Compiling data-encoding-macro v0.1.18 [INFO] [stderr] Compiling multibase v0.9.1 [INFO] [stderr] Compiling sp-cid v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/typed_cid.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TypedCid` is never constructed [INFO] [stdout] --> src/typed_cid.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct TypedCid { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `to_dynamic` and `from_dynamic` are never used [INFO] [stdout] --> src/typed_cid.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 16 | impl TypedCid { [INFO] [stdout] | --------------------------------------------------- associated items in this implementation [INFO] [stdout] 17 | pub fn to_dynamic(&self) -> Cid { Cid::new_v1(C, self.hash) } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 18 | [INFO] [stdout] 19 | pub fn from_dynamic(cid: &Cid) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.01s [INFO] running `Command { std: "docker" "inspect" "a97bf39c656624907d8829b09ddfec6bdb4091630d2063d0d8fa29094c488653", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a97bf39c656624907d8829b09ddfec6bdb4091630d2063d0d8fa29094c488653", kill_on_drop: false }` [INFO] [stdout] a97bf39c656624907d8829b09ddfec6bdb4091630d2063d0d8fa29094c488653 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb68e377f6cfdef607c3a3d93641d75bf8d52059179af44e40179c2194ea9321 [INFO] running `Command { std: "docker" "start" "-a" "fb68e377f6cfdef607c3a3d93641d75bf8d52059179af44e40179c2194ea9321", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/typed_cid.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sp-cid v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `TypedCid` is never constructed [INFO] [stdout] --> src/typed_cid.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct TypedCid { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `to_dynamic` and `from_dynamic` are never used [INFO] [stdout] --> src/typed_cid.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 16 | impl TypedCid { [INFO] [stdout] | --------------------------------------------------- associated items in this implementation [INFO] [stdout] 17 | pub fn to_dynamic(&self) -> Cid { Cid::new_v1(C, self.hash) } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 18 | [INFO] [stdout] 19 | pub fn from_dynamic(cid: &Cid) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/typed_cid.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TypedCid` is never constructed [INFO] [stdout] --> src/typed_cid.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct TypedCid { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `to_dynamic` and `from_dynamic` are never used [INFO] [stdout] --> src/typed_cid.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 16 | impl TypedCid { [INFO] [stdout] | --------------------------------------------------- associated items in this implementation [INFO] [stdout] 17 | pub fn to_dynamic(&self) -> Cid { Cid::new_v1(C, self.hash) } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 18 | [INFO] [stdout] 19 | pub fn from_dynamic(cid: &Cid) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "fb68e377f6cfdef607c3a3d93641d75bf8d52059179af44e40179c2194ea9321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb68e377f6cfdef607c3a3d93641d75bf8d52059179af44e40179c2194ea9321", kill_on_drop: false }` [INFO] [stdout] fb68e377f6cfdef607c3a3d93641d75bf8d52059179af44e40179c2194ea9321